All righty, I have downloaded an xml file from Echo which I should be able to import into Blogger to restore older comments.

When I try to import, I receive a bX-lyly16 server error.

Umm, does anyone know anything about that, or should I report it to Blogger?

I've Googled the problem and see some answers, but the heads don't go directly to the questions in Blogger support. They go to a page of categories where there are thousands of topics. How annoying and worthless.